Operation Ouch! - Series 2: Episode 3

Name: Operation Ouch! - Series 2: Episode 3
Description: The doctors take a close-up look at how the eye works, and Dr Chris finds out what body fat does by looking at some of his own under a microscope.

The doctors take a close-up look at how the eye works, and Dr Chris finds out what body fat does by looking at some of his own under a microscope.